Terms
38 new/unreviewed 38 total
Term
Effect Size
Definition
small- .01 medium- .09 large- .25
New/Unreviewed
Term
Factorial Design Hypothesis
Definition
1 hypothesis per factor + interaction & 1 f-ratio per hypothesis H0: no main effect (no difference) H1: main effect (is a difference)
New/Unreviewed
Term
2 x 2 Factorial Design
Definition
2 factors, 2 levels, 1 DV Ex. Factor A: weapon present -> Level 1: present Level 2:absent Factor B: lighting quality -> level 1: good level 2: poor DV: eye witness
New/Unreviewed
Practice Tests
0 total
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